How will Pulse Audio change things for me?

Toby Smithe tsmithe at ubuntu.com
Wed Mar 26 17:23:54 GMT 2008


On Wed, Mar 26, 2008 at 3:46 AM,  <hollunder at gmx.at> wrote:
>
> On Tue, 25 Mar 2008 20:59:41 +0000
>  "Toby Smithe" <tsmithe at ubuntu.com> wrote:
>
>  > On Tue, Mar 25, 2008 at 8:54 PM,  <hollunder at gmx.at> wrote:
>  > >  Pulseaudio should shut down the moment you start jack (if they use
>  > > the same device) and thus it shouldn't affect you if you use jack.
>  >
>  > If you use qjackctl (JACK Control), it does, no?
>  >
>  I haven't tried it yet, I think it doesn't shut down if jack and pulse
>  audio are running on different interfaces. Maybe I should have said
>  interface instead of device previously.

Well, looking at the wrapper script at /usr/bin/qjackctl, if
pulseaudio is running and pasuspender is installed,
/usr/bin/qjackctl.bin is called via the latter, which will disable
Pulse for the duration of the process, regardless of what Pulse is
doing, which card it is accessing, etc. A very hacky solution, but
functional(ish).



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